<!DOCTYPE html>
<html lang="zh-CN">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>表格</title>
  </head>
  <body>
    <table border="1" cellspacing="0" cellpadding="10" width="500" height="500">
      <!-- 表格标题 -->
      <caption>
        学生列表
      </caption>
      <!-- 表格头部 -->
      <thead height="50" align="center" valign="middle">
        <tr>
          <th width="50" height="50" align="right" valign="bottom">学号</th>
          <th>姓名</th>
          <th>年龄</th>
          <th>座位号</th>
          <th>性别</th>
        </tr>
      </thead>
      <!-- 表格主体 -->
      <tbody height="500" align="right" valign="bottom">
        <tr height="50" align="right" valign="bottom">
          <td width="50" height="50" align="right" valign="bottom">1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
        </tr>
        <tr>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
        </tr>
        <tr>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
        </tr>
        <tr>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
          <td>1</td>
        </tr>
      </tbody>
      <!-- 表格脚注 -->
      <tfoot height="50" align="right" valign="bottom">
        <tr>
          <td></td>
          <td></td>
          <td></td>
          <td></td>
          <td>共4人</td>
        </tr>
      </tfoot>
    </table>
  </body>
</html>
